66251625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{16061}}^1$

素因数の和:16090

約数の個数: 32

約数和(自身を含む): 120272256

約数和(自身を除く): 54020631

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 4125, 16061, 48183, 80305, 176671, 240915, 401525, 530013, 883355, 1204575, 2007625, 2650065, 4416775, 6022875, 13250325, 22083875, 66251625]

約数ペア:

[(1, 66251625), (3, 22083875), (5, 13250325), (11, 6022875), (15, 4416775), (25, 2650065), (33, 2007625), (55, 1204575), (75, 883355), (125, 530013), (165, 401525), (275, 240915), (375, 176671), (825, 80305), (1375, 48183), (4125, 16061)]